F - Mech Eng,Light,Heat,Weapons – 16 – G
Patent
F - Mech Eng,Light,Heat,Weapons
16
G
F16G 5/20 (2006.01) B29D 29/00 (2006.01) B29D 29/10 (2006.01)
Patent
CA 2453899
The invention comprises a belt having a plied construction overlying tensile cords. An elastomeric layer (10) overlies an overcord (11) which overlies yet another elastomeric layer (12) which in turn overlies a tensile cord (13). The overcord layer supports the tensile cords during molding thereby stabilizing a cordline centerline position with respect to a rib apex. This construction significantly reduces a distance from a tensile cord centerline to a rib apex and rib/pulley interface in a multi-ribbed belt, thereby significantly increasing belt life.
L'invention concerne une courroie présentant une structure retordue recouvrant des câbles de tension. Une couche élastomère recouvre un surcâblage qui recouvre, à son tour, une autre couche élastomère recouvrant, encore, un câble de tension. La couche de surcâblage supporte les câbles de tension pendant le moulage, stabilisant ainsi la position centrée d'un câble par rapport à un sommet de nervure. Cette structure réduit considérablement la distance séparant la ligne centrale d'un câble de tension et le sommet d'une nervure ainsi que l'interface nervure/poulie d'une courroie à nervures multiples, ce qui a pour effet d'augmenter sensiblement la durée de vie de la courroie.
Fetherstonhaugh & Co.
The Gates Corporation
LandOfFree
Power transmission belt and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Power transmission belt and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power transmission belt and method will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1763157